Semiconductors
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Optoelectronics
For Reference Only
| Part Number | UC3844D8 |
| OEMstron Part # | UC3844D8 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR PWM CM 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3844D8 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 30 - May 5 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3844D8 Specifications
| Part Number | UC3844D8 | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ||
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Buck, Buck-Boost, Flyback, Forward | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 12V ~ 28V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 48% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
UC3844D8 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3844D8TR D# V36:1790_07428584 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
|
UC3844D8 D# V36:1790_07428579 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
UC3844D8 D# UC3844D8 Texas Instruments |
Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3844D8) |
Americas - 150 |
| Part Number | Description | Stock |
|
UC3844D8 Teledyne Cougar Inc |
300 |
| Part Number | Description | Stock |
|
UC3844D8TRG4 Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
Contact Us |
|
UC3844D8TR Texas Instruments |
(T/R) CUR MODE PWM CONT - Tape and Reel |
Contact Us |
|
UC3844D8 Texas Instruments |
(T/R) CUR MODE PWM CONT - Tape and Reel |
Contact Us |
|
UC3844D8G4 Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
Contact Us |
| Part Number | Description | Stock |
|
UC3844D8TRG4 D# UC3844D8TRG4-ND Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
Temporarily Out of Stock |
|
UC3844D8TR D# 296-47907-1-ND Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
2558 In Stock |
|
UC3844D8 D# 2156-UC3844D8-ND Rochester Electronics LLC |
UC3844 CURRENT-MODE PWM CONTROLL |
167 In Stock |
| Part Number | Description | Stock |
|
UC3844D8TR Texas Instruments |
In stock shipping within 2days |
32735 |
| Part Number | Description | Stock |
|
UC3844D8 D# 3123552 Texas Instruments |
PWM CONTROLLER, CURRENT MODE, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
449 |
| Part Number | Description | Stock |
|
UC3844D8TR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
292 |
|
UC3844D8 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
7443 |
| Part Number | Description | Stock |
|
UC3844D8G4 Texas Instruments |
OEM/CM ONLY |
605 |
|
UC3844D8TR Texas Instruments |
OEM/CM ONLY |
157 |
|
TIUC3844D8 Texas Instruments |
OEM/CM ONLY |
97 |
|
UC3844BD1R2GUC3844D8TRG4 Texas Instruments |
OEM/CM ONLY |
949 |
|
UC3844D8AD8 Texas Instruments |
OEM/CM ONLY |
966 |
|
UC3844D8G Texas Instruments |
OEM/CM ONLY |
367 |
|
ULUC3844D8 Texas Instruments |
OEM/CM ONLY |
375 |
|
UC3844D8TRG4 Texas Instruments |
OEM/CM ONLY |
903 |
| Part Number | Description | Stock |
|
UC3844D8 Unitrode Corporation |
In stock |
109 |
| Part Number | Description | Stock |
|
UC3844D8TR Texas Instruments |
OEM/CM Immediate delivery |
35500 |
| Part Number | Description | Stock |
|
UC3844D8TR D# 595-UC3844D8TR Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
2531 |
|
UC3844D8 D# 595-UC3844D8 Texas Instruments |
Switching Controllers Current Mode RoHS: Compliant
|
1019 |
| Part Number | Description | Stock |
|
UC3844D8 D# 32AH7091 Texas Instruments |
PWM CONTROLLER, CURRENT MODE, SOIC-8, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:10V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:450kHz, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
449 |
| Part Number | Description | Stock |
|
UC3844D8TRG4 D# NS-UC3844D8TRG4 Texas Instruments |
OEM/CM ONLY |
9431 |
|
UC3844D8 D# NS-UC3844D8 Texas Instruments |
OEM/CM ONLY |
7067 |
|
UC3844D8G4 D# NS-UC3844D8G4 Texas Instruments |
OEM/CM ONLY |
6571 |
|
UC3844D8TR D# NS-UC3844D8TR Texas Instruments |
OEM/CM ONLY |
4225 |
| Part Number | Description | Stock |
|
UC3844D8 Unitrode Corporation |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 |
147 |
| Part Number | Description | Stock |
|
UC3844D8 Texas Instruments |
UC3844 Current-Mode PWM Controller RoHS: Compliant
|
2329 |
| Part Number | Description | Stock |
|
UC3844D8TR Texas Instruments |
OEM/CM ONLY |
261 |
|
UC3844D8 Texas Instruments |
OEM/CM ONLY |
7933 |
| Part Number | Description | Stock |
|
UC3844D8TR Texas Instruments |
IN stock Immediate delivery |
35485 |
| Part Number | Description | Stock |
|
UC3844D8 Texas Instruments |
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C |
5,489 |
|
UC3844D8TR Texas Instruments |
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C |
22,542 |
| Part Number | Description | Stock |
|
UC3844D8 Texas Instruments |
shipping today |
4546 |
|
UC3844D8TR Texas Instruments |
shipping today |
1818 |
| Part Number | Description | Stock |
|
UC3844D8 Texas Instruments |
RFQ |
3283 |
|
UC3844D8G4 Texas Instruments |
RFQ |
1305 |
| Part Number | Description | Stock |
|
UC3844D8 Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
4600 |
| Part Number | Description | Stock |
|
UC3844D8 D# 3123552 Texas Instruments |
PWM CONTROLLER, CURRENT MODE, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
449 |
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Quick Inquiry
| In Stock | 3,785 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.9439 | $ 0.9439 |
| 100 | $ 0.9439 | $ 94.3900 |
| 500 | $ 0.9439 | $ 471.9500 |
| 1000 | $ 0.9439 | $ 943.9000 |
| 2500 | $ 0.9439 | $ 2,359.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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